Home / 529,589,954.32-794,563,704.38-234,444,361.66

Finding the Fourth Proportional to 529,589,954.32, 794,563,704.38 and 234,444,361.66

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Solution

The fourth proportional to 529,589,954.32, 794,563,704.38 and 234,444,361.66 is: 351,745,683.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    529,589,954.32 : 794,563,704.38 = 234,444,361.66 : x
  2. Step 2: Convert to fraction form
    529,589,954.32/794,563,704.38 = 234,444,361.66/x
  3. Step 3: Cross multiply
    529,589,954.32x = 794,563,704.38 × 234,444,361.66
  4. Step 4: Simplify right side
    529,589,954.32x = 186,280,980,471,574,048
  5. Step 5: Solve for x
    x = 186,280,980,471,574,048/529,589,954.32
  6. Step 6: Final answer
    x = 351,745,683.53

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.